What happened Shares of semiconductor maker and intellectual property powerhouse Qualcomm (NASDAQ: QCOM) are surging in Thursday morning trading, up a solid 14% as of 10:20 a.m. EST, after the company reported a big earnings beat last night. Heading into earnings day, analysts had forecast that Qualcomm would earn $1.17 per share, pro forma, on $5.9 billion in adjusted sales. As it turned out, Qualcomm earned $1.45 on sales of $6.5 billion. Image source: Getty Images. So what And those were only the pro forma results. When calculated according to generally accepted accounting principles (GAAP), the scale of Qualcomm's Q4 2020 earnings beat was even greater: Sales surged 73% to $8.3 billion. Profits exploded 512% higher to $2.58 per share. Q4 was the final quarter of Qualcomm's fiscal year 2020, so let's review those results as well. For the year, Qualcomm's numbers were a bit more mixed, with sales down 3% at $23.5 billion. Profits were up, if not as much as in Q4 alone, rising 26% to $4.52 per share. Now what Summarizing the results, Qualcomm CEO Steve Mollenkopf called Q4's numbers "exceptional" and said they "demonstrate that our investments in 5G are coming to fruition and showing benefits in our licensing and product businesses." And looking ahead to fiscal 2021, Qualcomm predicts that Q1 will show further growth, with revenue rising to between $7.8 billion and $8.6 billion. Earnings are expected to range from $1.67 to $1.87, GAAP, and $1.95-$2.15, pro forma. 10 stocks we like better than QualcommWhen investing geniuses David and Tom Gardner have a stock tip, it can pay to listen. After all, the newsletter they have run for over a decade, Motley Fool Stock Advisor, has tripled the market.* David and Tom just revealed what they believe are the ten best stocks for investors to buy right now... and Qualcomm wasn't one of them! That's right -- they think these 10 stocks are even better buys. See the 10 stocks *Stock Advisor returns as of October 20, 2020 Rich Smith has no position in any of the stocks mentioned. The Motley Fool owns shares of and recommends Qualcomm. The Motley Fool has a disclosure policy.Source